No. They do not respire, metabolise, grow or excrete.
A human can contract hanta virus (a respitory virus) if they breathe the air around infected mouse feces that has been in a contained area.
it is not made of cells (A+)
You can get viruses through contact and through the air. The cells of Mucous membrane, such as those lining the respiratory passages that we breathe through, are open to virus attacks because we breathe the air and we can't stop breathing or we die. We also don't know who might have it and we could walk by someone who sneezed/coughed and getinvectived.
Because you have a stuffy nose when you get a cold.
its what you breathe and what plants breathe out while they breathe that out they breathe in carbon diOxide and we breathe it out.
Recently it has been seen that this virus directly attack on your respiratory system, and when this virus comes on its next stage it becomes difficult to breathe as it blocks your caves from where you inhale.So in yoga there is some breathing exercises that will power your lungs, and it will streghten your respiratory system.There is much yoga breathing exercise you can try such as Kapalbhati and Belly Breather.
Viruses are not living things because they do not meat the definition/standard science uses to define living things.
Humans breathe in oxygen and breathe out carbon dioxide. Trees "breathe" out oxygen.
Humans breathe out carbon dioxide, the whole world runs in a motion, for example plants breathe carbon dioxide, we breathe in oxygen. Even fish breathe oxygen. They take the oxygen out of the water. So we breathe in what plants breathe out and plants breathe in what we breathe out.
Breathe Owl Breathe was created in 2004.
"Breathe in and breathe out, for you must breathe to live."
You breathe out more water vapour then when you breathe in